ó _y]c@sŞdZddlZddlmZmZddlmZddlmZm Z e eƒZ e ej ƒZ de e fd„ƒYZd„Zeej ƒZdd „ZdS( s@ Defines miscellaneous Qt-related helper classes and functions. i˙˙˙˙N(tQtCoretQtGui(t iteritems(t HasTraitst TraitTypetMetaQObjectHasTraitscBs eZdZd„Zd„ZRS(s  A metaclass that inherits from the metaclasses of HasTraits and QObject. Using this metaclass allows a class to inherit from both HasTraits and QObject. Using SuperQObject instead of QObject is highly recommended. See QtKernelManager for an example. cCs”xut|ƒD]g\}}t|tƒr4||_q tj|ƒr t|tƒrt|ƒ}||_|||s